package com.fz.entity;

import org.springframework.stereotype.Component;

/**
 * Created by xiao zeng on 2017/7/5.
 */

@Component
public class log {

    public void contten(){
        System.out.println("链接数据库");
    }

    public void close(){
        System.out.println("关闭连接");
    }
}
